JP5990318B2 - 無線通信システムにおいて下りリンク制御チャネルのためのリソースを割り当てる方法及びそのための装置 - Google Patents

無線通信システムにおいて下りリンク制御チャネルのためのリソースを割り当てる方法及びそのための装置 Download PDF

Info

Publication number
JP5990318B2
JP5990318B2 JP2015501560A JP2015501560A JP5990318B2 JP 5990318 B2 JP5990318 B2 JP 5990318B2 JP 2015501560 A JP2015501560 A JP 2015501560A JP 2015501560 A JP2015501560 A JP 2015501560A JP 5990318 B2 JP5990318 B2 JP 5990318B2
Authority
JP
Japan
Prior art keywords
control channel
subframe
pdcch
terminal
downlink
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2015501560A
Other languages
English (en)
Japanese (ja)
Other versions
JP2015518307A (ja
Inventor
ミョンソブ キム
ミョンソブ キム
ハンビュル ソ
ハンビュル ソ
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LG Electronics Inc
Original Assignee
LG Electronics Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by LG Electronics Inc filed Critical LG Electronics Inc
Publication of JP2015518307A publication Critical patent/JP2015518307A/ja
Application granted granted Critical
Publication of JP5990318B2 publication Critical patent/JP5990318B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2612—Arrangements for wireless medium access control, e.g. by allocating physical layer transmission capacity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2643—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using time-division multiple access [TDMA]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/2605—Symbol extensions, e.g. Zero Tail, Unique Word [UW]
    • H04L27/2607—Cyclic extensions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446—Resources in time domain, e.g. slots or frames
JP2015501560A 2012-06-25 2013-01-24 無線通信システムにおいて下りリンク制御チャネルのためのリソースを割り当てる方法及びそのための装置 Active JP5990318B2 (ja)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201261664137P 2012-06-25 2012-06-25
US61/664,137 2012-06-25
US201261681599P 2012-08-09 2012-08-09
US61/681,599 2012-08-09
US201261724302P 2012-11-09 2012-11-09
US61/724,302 2012-11-09
PCT/KR2013/000559 WO2014003278A1 (ko) 2012-06-25 2013-01-24 무선 통신 시스템에서 하향링크 제어 채널을 위한 자원을 할당하는 방법 및 이를 위한 장치

Publications (2)

Publication Number Publication Date
JP2015518307A JP2015518307A (ja) 2015-06-25
JP5990318B2 true JP5990318B2 (ja) 2016-09-14

Family

ID=49783386

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015501560A Active JP5990318B2 (ja) 2012-06-25 2013-01-24 無線通信システムにおいて下りリンク制御チャネルのためのリソースを割り当てる方法及びそのための装置

Country Status (7)

Country Link
US (1) US9713134B2 (zh)
EP (1) EP2866510B3 (zh)
JP (1) JP5990318B2 (zh)
KR (1) KR102004268B1 (zh)
CN (1) CN104205981B (zh)
ES (1) ES2628491T7 (zh)
WO (1) WO2014003278A1 (zh)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103580837B (zh) * 2012-08-03 2019-01-22 中兴通讯股份有限公司 控制信令发送、检测方法及基站及终端
CN103684674B (zh) * 2012-09-24 2018-05-15 中兴通讯股份有限公司 一种检测控制信令以及实现控制信令检测的方法和装置
USRE49452E1 (en) * 2012-10-24 2023-03-07 Samsung Electronics Co., Ltd Method and apparatus for transmitting and receiving common channel information in wireless communication system
TWI561037B (en) * 2013-01-22 2016-12-01 Innovative Sonic Corp Method and apparatus for improving a new carrier type in a wireless communication system
CN107996022B (zh) * 2015-05-22 2021-08-27 Lg电子株式会社 用于接收下行链路控制信道的无线装置及方法
EP3297352B1 (en) * 2015-06-23 2023-08-23 Huawei Technologies Co., Ltd. Control information sending method and detection method, base station and user equipment
JP6204954B2 (ja) * 2015-09-24 2017-09-27 株式会社Ｎｔｔドコモ 無線基地局、ユーザ端末及び無線通信方法
CN108781438B (zh) 2016-04-15 2020-11-24 Oppo广东移动通信有限公司 用于无线通信的方法和装置
US10116483B2 (en) 2016-04-18 2018-10-30 Qualcomm Incorporated Dynamically convey information of demodulation reference signal and phase noise compensation reference signal
CN109891985B (zh) 2016-11-01 2023-05-09 Lg电子株式会社 在无线通信系统中基于拥塞控制配置用于直接d2d通信的资源的方法及其装置
US10980020B2 (en) * 2017-01-20 2021-04-13 Lg Electronics Inc. Method and device for performing subframe-type-related transmission/reception in wireless communication system
CN108633092B (zh) * 2017-03-24 2023-04-18 中兴通讯股份有限公司 一种信息发送方法、装置及终端
CN108934072B (zh) * 2017-05-25 2023-07-04 中兴通讯股份有限公司 控制信道资源配置方法和装置
JP7053615B2 (ja) * 2017-07-13 2022-04-12 株式会社Ｎｔｔドコモ 端末、無線通信方法、基地局及びシステム
WO2019054691A1 (en) * 2017-09-15 2019-03-21 Samsung Electronics Co., Ltd. METHOD AND APPARATUS FOR TRANSMITTING CONTROL INFORMATION IN A WIRELESS COMMUNICATION SYSTEM
US10582486B2 (en) * 2017-09-22 2020-03-03 Samsung Electronics Co., Ltd. Method and apparatus for control resource set configuration for common control
KR102429264B1 (ko) * 2017-12-06 2022-08-03 광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드 무선 통신 방법 및 기기
CN110034881A (zh) * 2018-01-12 2019-07-19 展讯通信（上海）有限公司 Pdcch和同步信号块的碰撞解决方法及装置、存储介质、基站、用户设备
US11057166B2 (en) 2018-02-16 2021-07-06 Qualcomm Incorporated Virtual search spaces for beam indication
KR20200017327A (ko) * 2018-08-08 2020-02-18 삼성전자주식회사 무선 통신 시스템에서 자원 할당을 위한 장치 및 방법

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101376367B1 (ko) * 2007-05-08 2014-03-20 삼성전자주식회사 직교주파수다중접속 방식의 이동통신 시스템에서 물리적하향링크 제어 채널 신호를 전송하는 방식 및 장치
US8238475B2 (en) * 2007-10-30 2012-08-07 Qualcomm Incorporated Methods and systems for PDCCH blind decoding in mobile communications
US8780790B2 (en) * 2008-01-07 2014-07-15 Qualcomm Incorporated TDD operation in wireless communication systems
CN101222272B (zh) * 2008-01-28 2012-10-10 中兴通讯股份有限公司 下行导频时隙中物理下行控制信道的信号发送方法
US8406157B2 (en) * 2008-04-14 2013-03-26 Lg Electronics Inc. Communication method for radio communication system
CN101309523B (zh) * 2008-06-23 2014-09-10 中兴通讯股份有限公司 一种传输物理下行控制信道信号的方法
US8441999B2 (en) * 2008-07-30 2013-05-14 China Academy Of Telecommunications Technology Method, system and device for adaptive modulation and coding
KR101629298B1 (ko) * 2008-10-30 2016-06-10 엘지전자 주식회사 무선 통신 시스템에서 제어 신호를 전송하는 방법 및 이를 위한 장치
KR101789325B1 (ko) * 2009-05-14 2017-10-24 엘지전자 주식회사 다중 반송파 시스템에서 제어채널을 모니터링하는 장치 및 방법
KR101349840B1 (ko) * 2009-06-22 2014-01-09 엘지전자 주식회사 무선 통신 시스템에서 데이터 송수신 방법 및 장치
CN102484526B (zh) * 2009-06-26 2014-12-24 Lg电子株式会社 发送和接收用于中继节点的控制信息的设备及其方法
KR101635888B1 (ko) * 2009-06-26 2016-07-04 엘지전자 주식회사 중계기를 위한 제어 정보를 송수신하는 장치 및 그 방법
KR20110020708A (ko) * 2009-08-24 2011-03-03 삼성전자주식회사 Ｏｆｄｍ 시스템에서 셀간 간섭 조정을 위한 제어 채널 구성과 다중화 방법 및 장치
GB201002215D0 (en) * 2010-02-10 2010-03-31 Nec Corp Resource allocation signalling
EP2378703A1 (en) * 2010-04-13 2011-10-19 Panasonic Corporation Mapping of control information to control channel elements
KR101673906B1 (ko) * 2010-04-29 2016-11-22 삼성전자주식회사 Ｏｆｄｍ 시스템에서 공간 다중화 제어 채널 지원을 위한 상향 링크 ａｃｋ／ｎａｃｋ 채널의 맵핑 방법 및 장치
US20110267948A1 (en) * 2010-05-03 2011-11-03 Koc Ali T Techniques for communicating and managing congestion in a wireless network
CN102893688B (zh) 2010-05-14 2016-03-09 Lg电子株式会社 在无线通信系统中分配资源的方法及其装置
CN101931456B (zh) * 2010-08-09 2016-05-25 中兴通讯股份有限公司 一种移动通信系统中测量参考信号的发送方法
US8897818B2 (en) * 2010-11-11 2014-11-25 Blackberry Limited System and method for reducing energy consumption of mobile devices using early paging indicator
EP2633333B1 (en) * 2010-11-15 2018-03-21 Huawei Technologies Co., Ltd. System and method for resource management in a communications system
KR200454230Y1 (ko) * 2010-12-13 2011-06-23 박영길 태양광 및 풍력을 이용한 발전장치
KR101468349B1 (ko) 2010-12-13 2014-12-03 엘지전자 주식회사 Tdd 기반 무선 통신 시스템에서 ack/nack 전송 방법 및 장치
KR101825638B1 (ko) * 2011-01-19 2018-02-05 주식회사 팬택 Ｈａｒｑ ａｃｋ／ｎａｃｋ 신호 전송을 위한 자원 할당 방법 및 이를 이용한 ｈａｒｑ ａｃｋ／ｎａｃｋ 신호 전송 방법과 장치
CN106877991B (zh) * 2011-02-11 2020-06-26 交互数字专利控股公司 用于增强型控制信道的系统和方法
US10638464B2 (en) * 2011-04-01 2020-04-28 Futurewei Technologies, Inc. System and method for transmission and reception of control channels in a communications system
TWI548231B (zh) * 2011-06-14 2016-09-01 內數位專利控股公司 定義及使用用於載波聚合的phich資源的方法、系統及裝置
KR101943821B1 (ko) * 2011-06-21 2019-01-31 한국전자통신연구원 무선 통신 시스템에서 제어채널 송수신 방법
US9036491B2 (en) * 2011-08-12 2015-05-19 Sharp Laboratories Of America, Inc. Devices for converting a downlink subframe
AU2013202045A1 (en) * 2011-10-04 2013-05-02 Telefonaktiebolaget L M Ericsson (Publ) Simultaneous reporting of ACK/NACK and channel-state information using PUCCH Format 3 resources
US9054843B2 (en) * 2012-01-30 2015-06-09 Nokia Solutions And Networks Oy Search space arrangement for control channel
WO2013119158A1 (en) * 2012-02-06 2013-08-15 Telefonaktiebolaget L M Ericsson (Publ) User equipment, network node and methods therein for determining a transport block size in downlink transmissions in a telecommunications system
US8982693B2 (en) * 2012-05-14 2015-03-17 Google Technology Holdings LLC Radio link monitoring in a wireless communication device
EP2850895B1 (en) * 2012-05-14 2021-01-13 Broadcom Corporation Methods and apparatuses for enabling provision of an additional special subframe configuration

Also Published As

Publication number Publication date
KR20150024300A (ko) 2015-03-06
US20150036560A1 (en) 2015-02-05
EP2866510A4 (en) 2016-03-09
ES2628491T7 (es) 2019-05-30
JP2015518307A (ja) 2015-06-25
CN104205981A (zh) 2014-12-10
EP2866510A1 (en) 2015-04-29
EP2866510B1 (en) 2017-05-10
KR102004268B1 (ko) 2019-10-01
US9713134B2 (en) 2017-07-18
ES2628491T3 (es) 2017-08-03
CN104205981B (zh) 2018-01-09
EP2866510B3 (en) 2019-01-02
WO2014003278A1 (ko) 2014-01-03

Similar Documents

Publication Publication Date Title
JP5990318B2 (ja) 無線通信システムにおいて下りリンク制御チャネルのためのリソースを割り当てる方法及びそのための装置
JP6170194B2 (ja) 無線通信システムにおいて基地局が下りリンク制御チャネルを送信する方法及びそのための装置
JP6328696B2 (ja) 無線通信システムにおいて下りリンク制御チャネルのための検索領域を設定する方法及びそのための装置
US9942019B2 (en) Method for base station to mulitiplex downlink control channel in wireless communication system and apparatus therefor
JP6352935B2 (ja) 無線通信システムにおける下りリンク信号の送受信方法および無線通信システムにおける下りリンク信号の送受信装置
KR102065420B1 (ko) 무선 통신 시스템에서 하향링크 제어 채널을 검출하기 위한 검색 영역을 설정하는 방법 및 이를 위한 장치
KR102133842B1 (ko) 무선 통신 시스템에서 전송 다이버시티 기법을 위한 참조 신호 안테나 포트 할당 방법 및 이를 위한 장치
JP6058820B2 (ja) 無線通信システムにおいて基地局が端末に参照信号を送信する方法及びそのための装置
JP6186471B2 (ja) 無線通信システムにおける下りリンク制御チャネルのための参照信号アンテナポート決定方法及びそのための装置
JP6097846B2 (ja) 無線通信システムにおいて下りリンク制御情報を検出するための検索領域を設定する方法及びそのための装置
JP6117908B2 (ja) 無線通信システムにおいて下りリンク制御チャネルを送受信する方法及びそのための装置
JP2019533349A (ja) 上りリンク信号と下りリンク信号の間の干渉を減少する方法及びそのための装置
WO2013157758A1 (ko) 무선 통신 시스템에서 하향링크 제어 채널을 위한 검색 영역을 설정하는 방법 및 이를 위한 장치

Legal Events

Date Code Title Description
A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20151026

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20151110

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20160210

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20160712

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20160812

R150 Certificate of patent or registration of utility model

Ref document number: 5990318

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250